Dodge Caliber. Manual — part 506
VEHICLE THEFT SECURITY
TABLE OF CONTENTS
page
page
VEHICLE THEFT SECURITY - ELECTRICAL
DIAGNOSTICS . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
VEHICLE THEFT SECURITY - SERVICE
INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . 83
VEHICLE THEFT SECURITY - ELECTRICAL DIAGNOSTICS
TABLE OF CONTENTS
page
page
VEHICLE THEFT SECURITY - ELECTRICAL
DIAGNOSTICS
DIAGNOSIS AND TESTING
OF POWER SUPPLY . . . . . . . . . . . . . . . . . . . . . . . . 7
B1A3E-SIREN / ITM MISMATCH . . . . . . . . . . . . . . 10
B1A3F-ITM ARMING SEQUENCE
PERFORMANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
INTERNAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
U0019–CAN B BUS – ITM . . . . . . . . . . . . . . . . . . . 15
U0141-LOST COMMUNICATION WITH
FRONT CONTROL MODULE (TIPM) . . . . . . . . . 17
OCCUPANT RESTRAINT CONTROLLER . . . . . 18
OCCUPANT CLASSIFICATION MODULE . . . . . 18
CLUSTER/CCN . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
RADIO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
AUDIO AMPLIFIER . . . . . . . . . . . . . . . . . . . . . . . . . 18
SDARS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
HANDS FREE PHONE. . . . . . . . . . . . . . . . . . . . . . 18
DRIVER DOOR MODULE . . . . . . . . . . . . . . . . . . . 19
PASSENGER DOOR MODULE . . . . . . . . . . . . . . 19
SECURITY SIREN . . . . . . . . . . . . . . . . . . . . . . . . . 20
U1416-IMPLAUSIBLE SECURITY SIREN
SIGNAL RECEIVED . . . . . . . . . . . . . . . . . . . . . . . . 25
PROGRAMMED. . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
PERFORMANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
COMMUNICATION ERROR . . . . . . . . . . . . . . . . . 55
RECEIVER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
PM
VEHICLE THEFT SECURITY
8Q - 1
IMMOBILIZER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
U0019-CAN B BUS . . . . . . . . . . . . . . . . . . . . . . . . . . 80
U0155-LOST COMMUNICATION WITH
CLUSTER/CCN . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
FRONT CONTROL MODULE . . . . . . . . . . . . . . . . 81
SKREEM/SKIM VERIFICATION . . . . . . . . . . . . . . . 82
8Q - 2
VEHICLE THEFT SECURITY - ELECTRICAL DIAGNOSTICS
PM
VEHICLE THEFT SECURITY - ELECTRICAL DIAGNOSTICS
DIAGNOSIS AND TESTING
PM
VEHICLE THEFT SECURITY - ELECTRICAL DIAGNOSTICS
8Q - 3
B1A20-PRE-ARM TIMEOUT
For a complete wiring diagram Refer to Section 8W.
•
When Monitored:
During the VTSS pre-arm process.
•
Set Condition:
If the VTSS pre-arm sequence is interrupted within 16 seconds after securing the vehicle.
Possible Causes
INTERMITTENT PROBLEM WITH FUSED (B+) TO CLUSTER
INTERMITTENT PROBLEM WITH CAN B BUS CIRCUITS TO CLUSTER
Diagnostic Test
1.
DETERMINING IF DTC IS CURRENT
NOTE: Diagnose any related Communication DTC(s) before continuing.
With a scan tool, read and record DTC(s).
With the scan tool, clear DTC(s).
Turn the ignition off and remove the key from the ignition.
Lock and close all doors to allow the VTSS to go from pre-arm to armed status and wait one minute.
Disarm the VTSS.
Using the scan tool, read DTC(s).
Does the DTC reset?
Yes
>> Remove the Cluster and inspect the Fused B (+) and both CAN B BUS circuits for spread terminals or
intermittent opens.
No
>> DTC is not active at this time. Test complete.
8Q - 4
VEHICLE THEFT SECURITY - ELECTRICAL DIAGNOSTICS
PM
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